Halloween Costume Countdown 4

The awesomeness factor of this Apple/Android app is indescribable. Fine, that might have been a bit of an overstatement, but still it is mighty fantastic. Most of you might already have seen this video, but due to the mysterious workings of our cosmos I only happened upon it yesterday. The NASA engineer who brought us the hole through the body costume using two iPads last year has a more budget friendly idea for this Halloween.